/*
 * Copyright [2020] [MaxKey of copyright http://www.maxkey.top]
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


package org.maxkey.entity;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Properties;

import org.maxkey.util.JsonUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class ExtraAttrs {
    final static Logger _logger = LoggerFactory.getLogger(ExtraAttrs.class);

    ArrayList<ExtraAttr> extraAttrs;


    /**
     *
     */
    public ExtraAttrs() {
        super();
    }

    /**
     *
     */
    public ExtraAttrs(String arrayJsonString) {
        String extraAttrsJsonString = "{\"extraAttrs\":" + arrayJsonString + "}";
        _logger.debug("Extra Attrs Json String " + extraAttrsJsonString);
        ExtraAttrs extraAttrs = JsonUtils.gson2Object(extraAttrsJsonString, ExtraAttrs.class);
        this.extraAttrs = extraAttrs.getExtraAttrs();
    }


    public void put(String attr, String value) {
        if (extraAttrs == null) {
            extraAttrs = new ArrayList<ExtraAttr>();
        }
        this.extraAttrs.add(new ExtraAttr(attr, value));
    }

    public void put(String attr, String type, String value) {
        if (extraAttrs == null) {
            extraAttrs = new ArrayList<ExtraAttr>();
        }
        this.extraAttrs.add(new ExtraAttr(attr, type, value));
    }

    public String get(String attr) {
        String value = null;
        if (extraAttrs != null && extraAttrs.size() != 0) {
            for (ExtraAttr extraAttr : extraAttrs) {
                if (extraAttr.getAttr().equals(attr)) {
                    value = extraAttr.getValue();
                }
            }
        }
        return value;
    }

    public String toJsonString() {
        String jsonString = JsonUtils.gson2Json(extraAttrs);
        _logger.debug("jsonString " + jsonString);
        return jsonString;
    }

    public HashMap<String, String> toJsonHashMap() {
        HashMap<String, String> extraAttrsHashMap = new HashMap<String, String>();
        for (ExtraAttr extraAttr : extraAttrs) {
            extraAttrsHashMap.put(extraAttr.getAttr(), extraAttr.getValue());
        }
        _logger.debug("extraAttrs HashMap " + extraAttrsHashMap);
        return extraAttrsHashMap;
    }

    public Properties toProperties() {
        Properties properties = new Properties();
        for (ExtraAttr extraAttr : extraAttrs) {
            properties.put(extraAttr.getAttr(), extraAttr.getValue());
        }
        _logger.debug("extraAttrs HashMap " + properties);
        return properties;
    }

    public ArrayList<ExtraAttr> getExtraAttrs() {
        return extraAttrs;
    }

    public void setExtraAttrs(ArrayList<ExtraAttr> extraAttrs) {
        this.extraAttrs = extraAttrs;
    }

    @Override
    public String toString() {
        StringBuilder builder = new StringBuilder();
        builder.append("ExtraAttrs [extraAttrs=");
        builder.append(extraAttrs);
        builder.append("]");
        return builder.toString();
    }


}
